CN212768607U

CN212768607U - Reduction gears of rotatory pile up neatly machinery hand

Info

Publication number: CN212768607U
Application number: CN202020892096.8U
Authority: CN
Inventors: 张建
Original assignee: Tianjin Hengmei Intelligent Manufacturing Co ltd
Current assignee: Tianjin Hengmei Intelligent Manufacturing Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-03-23
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to a rotatory hacking machine technical field especially relates to a reduction gears of rotatory hacking manipulator, including base, stand and cantilever, the stand passes through the carousel and installs on the base, is provided with slewing bearing in the carousel, and slewing bearing's outer ring gear meshing is connected with the gear by rotating electrical machines speed reducer drive, and slewing bearing's inner circle is connected fixedly with the carousel, the guide rail is installed through promoting the motor speed reducer in one side of stand, and the slider is installed to the one end of cantilever, and on the guide rail was arranged in to the slider slip, the internally mounted of cantilever had synchronous pulley, installed the hold-in range on the synchronous pulley, and one side of hold-in range is connected with. Compared with the prior art, the utility model discloses a replace the anchor clamps speed reducer of rotatory hacking machine for RV speed reducer for its precision has obtained better assurance, and makes it still can carry out comparatively accurate location after the rotary motion who relapses, thereby has improved the performance of equipment greatly.

Description

Reduction gears of rotatory pile up neatly machinery hand

Technical Field

The utility model relates to a rotatory hacking machine technical field especially relates to a reduction gears of rotatory hacking manipulator.

Background

With the continuous development and improvement of the technology, a rotary stacker crane is gradually used in the mechanical industry to perform operations of related projects, so as to replace manual stacking work.

The rotary speed reducer of the rotary stacking manipulator clamp usually uses a multi-stage planetary speed reducer, and because a ruler side gap exists between a gear of the planetary speed reducer and a gear, after multi-stage transmission, the gap is gradually enlarged, so that the rotary precision of the rotary speed reducer is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art and providing a reduction gears of rotatory pile up neatly machinery hand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a speed reducing mechanism of a rotary stacking manipulator comprises a base, an upright post and a cantilever, wherein the upright post is installed on the base through a rotary table, a rotary support is arranged in the rotary table, an outer gear ring of the rotary support is connected with a gear driven by a rotary motor speed reducer in a meshing manner, and an inner ring of the rotary support is fixedly connected with the rotary table;

the guide rail is installed through promoting the motor reducer in one side of stand, and the slider is installed to the one end of cantilever, and the slider slides and arranges in on the guide rail, and the internally mounted of cantilever has synchronous pulley, installs the hold-in range on the synchronous pulley, and one side of hold-in range is connected with the anchor clamps bedplate, and the last surface mounting of anchor clamps bedplate has anchor clamps rotating electrical machines and RV speed reducer, and the lower surface mounting of anchor clamps bedplate has the anchor clamps flange.

Preferably, the stand is fixed in the middle of the upper surface of the turntable through welding, and a rotating motor reducer is installed on one side of the upper surface of the turntable, an output shaft of the rotating motor reducer is connected with a gear, and the gear is located in the turntable.

Preferably, one side of the synchronous belt pulley is provided with a mobile motor reducer, and the mobile motor reducer is installed on one side of the outer wall of the cantilever.

Preferably, the lifting motor reducer is connected with a chain wheel, a transmission chain is mounted on the chain wheel, and the transmission chain is fixedly connected with the sliding block.

Preferably, the output shaft of the RV reducer is connected with the clamp flange, and the clamp rotating motor is installed on the RV reducer.

Preferably, the movement direction of the clamp seat plate is along the horizontal direction of the cantilever.

Compared with the prior art, the beneficial effects of the utility model are that:

the fixture speed reducer of the rotary stacker crane is replaced by the RV speed reducer, so that the precision of the fixture speed reducer is better ensured, the fixture speed reducer can still be accurately positioned after repeated rotary motion, and the use performance of equipment is greatly improved.

Drawings

Fig. 1 is a schematic view of an installation structure of a speed reducing mechanism of a rotary stacking manipulator according to the present invention;

fig. 2 is a schematic view of a turntable driving structure of a speed reducing mechanism of a rotary stacking manipulator according to the present invention;

fig. 3 is the utility model provides a cantilever and its subassembly structural diagram of reduction gears of rotatory pile up neatly machinery hand.

In the figure: the device comprises a base 1, a rotating motor reducer 2, a column 3, a lifting motor reducer 4, a moving motor reducer 5, a fixture rotating motor 6, a RV reducer 7, a cantilever 8, a fixture seat plate 9, a fixture flange 10, a turntable 11, a slewing bearing 12, a gear 13, a synchronous belt pulley 14 and a synchronous belt 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a speed reducing mechanism of a rotary stacking manipulator comprises a base 1, an upright column 3 and a cantilever 8, wherein the upright column 3 is mounted on the base 1 through a rotary table 11, the upright column 3 is fixed in the middle of the upper surface of the rotary table 11 through welding, a rotary support 12 is arranged in the rotary table 11, the rotary support 12 is used for driving the rotary table 11 to rotate so as to drive the upright column 3 to rotate, an outer gear ring of the rotary support 12 is connected with a gear 13 in a meshing manner, the gear 13 is used for driving the rotary support 12 to rotate, a rotary motor speed reducer 2 is mounted on one side of the upper surface of the rotary table 11, the rotary motor speed reducer 2 is used for driving the gear 13 to rotate, an output shaft of the rotary motor speed reducer 2 is connected with the gear 13, the gear 13;

further, a guide rail is arranged on one side of the upright post 3 through a lifting motor reducer 4, the lifting motor reducer 4 is connected with a chain wheel, a transmission chain is arranged on the chain wheel and is fixedly connected with a slide block, the slide block is arranged at one end of the cantilever 8 and is arranged on the guide rail in a sliding manner, a synchronous belt wheel 14 is arranged inside the cantilever 8 and is used for driving a synchronous belt 15 to transmit, the synchronous belt 15 is arranged on the synchronous belt wheel 14 and is used for driving a clamp seat plate 9 to move and adjust, a moving motor reducer 5 is arranged on one side of the synchronous belt 14 and is used for providing driving force for the synchronous belt wheel 14, the moving motor reducer 5 is arranged on one side of the outer wall of the cantilever 8, a clamp seat plate 9 is connected to one side of the synchronous belt 15, and the clamp seat plate 9 is used for installing a, the upper surface of the clamp seat plate 9 is provided with a clamp rotating motor 6 and an RV reducer 7, the RV reducer 7 is used for replacing a multi-stage planetary gear reducer so as to improve the rotation precision of the mechanism, the clamp rotating motor 6 is installed on the RV reducer 7, a clamp flange 10 is installed on the lower surface of the clamp seat plate 9, the clamp flange 10 is used for installing a clamp assembly, an output shaft of the RV reducer 7 is connected with the clamp flange 10, and the movement direction of the clamp seat plate 9 is in the horizontal direction along the cantilever 8.

In this embodiment, the base 1 is fixed on the ground and connected to an outer gear ring of a slewing bearing 12, an inner ring of the slewing bearing 12 is connected to a turntable 11 and an upright post 3, a rotating motor reducer 5 is mounted on the turntable 11 and drives a gear 13 to rotate through an output shaft, the turntable 11 is driven to rotate by utilizing gear transmission between the gear 13 and the slewing bearing 12, thereby realizing the rotating motion of the upright post 3, a guide rail 8 is mounted on the upright post, a slider is connected to a cantilever 8, a chain is driven to rotate by lifting the motor reducer 11, the chain is connected to the cantilever 8 to realize the lifting motion of the cantilever, a clamp seat plate 9 is connected to the cantilever by way of the guide rail slider, a synchronous belt pulley 14 is driven to move by moving the motor reducer 5 and drives a synchronous belt 15 to rotate synchronously, the synchronous belt 15 is connected to the clamp seat plate 9 to realize the horizontal movement of the clamp assembly, a clamp rotating motor 6 is connected, thereby causing the clamp flange 10 to drive the clamp assembly to effect pivotal movement of the clamp assembly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A speed reducing mechanism of a rotary stacking manipulator comprises a base (1), an upright post (3) and a cantilever (8), and is characterized in that the upright post (3) is mounted on the base (1) through a rotary table (11), a slewing bearing (12) is arranged in the rotary table (11), an outer gear ring of the slewing bearing (12) is connected with a gear (13) driven by a rotary motor speed reducer (2) in a meshing manner, and an inner ring of the slewing bearing (12) is fixedly connected with the rotary table (11);

the guide rail is installed through promotion motor reducer (4) in one side of stand (3), and the slider is installed to the one end of cantilever (8), and the slider slides and arranges in on the guide rail, and the internally mounted of cantilever (8) has synchronous pulley (14), installs hold-in range (15) on synchronous pulley (14), and one side of hold-in range (15) is connected with anchor clamps bedplate (9), and the last surface mounting of anchor clamps bedplate (9) has anchor clamps rotating electrical machines (6) and RV speed reducer (7), and the lower surface mounting of anchor clamps bedplate (9) has anchor clamps flange (10).

2. A speed reducing mechanism of a rotary stacking manipulator according to claim 1, wherein the upright column (3) is fixed in the middle of the upper surface of the rotary table (11) through welding, a rotary motor speed reducer (2) is installed on one side of the upper surface of the rotary table (11), an output shaft of the rotary motor speed reducer (2) is connected with a gear (13), and the gear (13) is located in the rotary table (11).

3. A reduction mechanism of a rotary stacking manipulator according to claim 1, wherein a moving motor reducer (5) is provided on one side of the synchronous pulley (14), the moving motor reducer (5) being mounted on one side of the outer wall of the cantilever (8).

4. A reduction mechanism of a rotary stacking manipulator according to claim 1, wherein the lifting motor reducer (4) is connected with a chain wheel, a transmission chain is mounted on the chain wheel, and the transmission chain is fixedly connected with the sliding block.

5. A reduction mechanism of a rotary stacking manipulator according to claim 1, wherein the output shaft of the RV reducer (7) is connected to a clamp flange (10), and the clamp rotating motor (6) is mounted on the RV reducer (7).

6. A decelerating mechanism for a rotary palletising manipulator according to claim 1, characterised in that the direction of movement of the gripper seat plate (9) is in the horizontal direction of the cantilever arm (8).